00453cam a22001217a 4500008004000000082001400040100002600054245013700080260005100217300000900268650002200277700003200299180718b1979   xxu||||| |||| 00| 0 eng d  aB136 Ap52  aApplegate, Michael J.  aFormulation of linkages in rural regions for purposes of regional development researchcby Michael J. Applegate and Daniel D. Badger  aStillwater OklahomabOklahoma Stat Univ.c1979  a87p.  aRural Development  aBadger, Daniel D.,jt. auth.